July 11, 2024
FlashAttention-3: Fast and Accurate Attention with Asynchrony and Low-precision
Attention, as a core layer of the ubiquitous Transformer architecture, is a bottleneck for large language models and long-context applications. FlashAttention (and FlashAttention-2) pioneered an approach to speed up attention on GPUs by minimizing memory reads/writes, and is now used by most libraries to accelerate Transformer training and inference. This has contributed to a massive increase in LLM context length in the last two years, from 2-4K (GPT-3, OPT) to 128K (GPT-4), or even 1M (Llam...
July 10, 2024
Learn how to develop Android applications with ExecuTorch and Llama models
This blog is courtesy of the PyTorch team at Arm. More details can be found here.
July 03, 2024
Announcing Hacker Cup AI Track at NeurIPS 2024
The PyTorch team in partnership with Meta Hacker Cup, and Microsoft Research, are excited to announce the Hacker Cup AI Track at NeurIPS 2024. This will be the first AI track for the popular Meta Hacker Cup programming competition designed to assess the capabilities of Generative AI in performing autonomous code generation tasks. We aim to test the limits of AI in complex coding challenges and measure the performance gap between AI systems and human programmers. We will provide access to all ...
June 25, 2024
Powering the AI Revolution: The PyTorch Documentary
Now live: The official PyTorch Documentary! This film unveils the authentic narrative of PyTorch’s inception, attributing its existence to a dedicated group of unsung heroes driving technological innovation.
June 23, 2024
Training MoEs at Scale with PyTorch
Over the past year, Mixture of Experts (MoE) models have surged in popularity, fueled by powerful open-source models like DBRX, Mixtral, DeepSeek, and many more. At Databricks, we’ve worked closely with the PyTorch team to scale training of MoE models. In this blog post, we’ll talk about how we scale to over three thousand GPUs using PyTorch Distributed and MegaBlocks, an efficient open-source MoE implementation in PyTorch.
June 20, 2024
🎉 PyTorch Docathon H1 2024 Wrap-up 🎉
We are thrilled to announce the successful completion of the H1 2024 PyTorch Docathon! The event was a resounding success, and we want to extend our heartfelt gratitude to all the participants who made it possible. Dedication, expertise, and tireless efforts of our open-source contributors have once again helped us to improve PyTorch documentation.
